.header {
    position: fixed;
    z-index: 1000;
}

.home-nav {
    box-sizing: border-box;
    left: 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 10;
}

.home-nav .nav-content {
    align-items: center;
    display: flex;
    height: 100%;
    padding: 0 18rpx;
}

.home-nav .nav-content .back-icon,
.home-nav .nav-content .empty-icon {
    height: 29rpx;
    margin: 0rpx 20rpx;
    width: 34rpx;
}

.home-nav .nav-content .title {
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    color: #000;
    display: -webkit-box;
    font-size: 42rpx;
    font-weight: 700;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 430rpx;
}

.header.dark .title {
    color: #ddd;
}
